279019104

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2$

素因数の和:134

約数の個数: 288

約数和(自身を含む): 972599040

約数和(自身を除く): 693579936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 41, 42, 48, 52, 56, 57, 76, 78, 82, 84, 91, 96, 104, 112, 114, 123, 133, 152, 156, 164, 168, 182, 208, 224, 228, 246, 247, 266, 273, 287, 304, 312, 328, 336, 364, 399, 416, 456, 492, 494, 532, 533, 546, 574, 608, 624, 656, 672, 728, 741, 779, 798, 861, 912, 984, 988, 1064, 1066, 1092, 1148, 1248, 1312, 1456, 1482, 1558, 1596, 1599, 1681, 1722, 1729, 1824, 1968, 1976, 2128, 2132, 2184, 2296, 2337, 2912, 2964, 3116, 3192, 3198, 3362, 3444, 3458, 3731, 3936, 3952, 4256, 4264, 4368, 4592, 4674, 5043, 5187, 5453, 5928, 6232, 6384, 6396, 6724, 6888, 6916, 7462, 7904, 8528, 8736, 9184, 9348, 10086, 10127, 10374, 10906, 11193, 11767, 11856, 12464, 12768, 12792, 13448, 13776, 13832, 14924, 16359, 17056, 18696, 20172, 20254, 20748, 21812, 21853, 22386, 23534, 23712, 24928, 25584, 26896, 27552, 27664, 29848, 30381, 31939, 32718, 35301, 37392, 40344, 40508, 41496, 43624, 43706, 44772, 47068, 51168, 53792, 55328, 59696, 60762, 63878, 65436, 65559, 70602, 70889, 74784, 80688, 81016, 82992, 87248, 87412, 89544, 94136, 95817, 119392, 121524, 127756, 130872, 131118, 141204, 141778, 152971, 161376, 162032, 165984, 174496, 174824, 179088, 188272, 191634, 212667, 223573, 243048, 255512, 261744, 262236, 282408, 283556, 305942, 324064, 349648, 358176, 376544, 383268, 415207, 425334, 447146, 458913, 486096, 511024, 523488, 524472, 564816, 567112, 611884, 670719, 699296, 766536, 830414, 850668, 894292, 917826, 972192, 1022048, 1048944, 1129632, 1134224, 1223768, 1245621, 1341438, 1533072, 1660828, 1701336, 1788584, 1835652, 2097888, 2268448, 2447536, 2491242, 2682876, 2906449, 3066144, 3321656, 3402672, 3577168, 3671304, 4895072, 4982484, 5365752, 5812898, 6643312, 6805344, 7154336, 7342608, 8719347, 9964968, 10731504, 11625796, 13286624, 14685216, 17438694, 19929936, 21463008, 23251592, 34877388, 39859872, 46503184, 69754776, 93006368, 139509552, 279019104]

約数ペア:

[(1, 279019104), (2, 139509552), (3, 93006368), (4, 69754776), (6, 46503184), (7, 39859872), (8, 34877388), (12, 23251592), (13, 21463008), (14, 19929936), (16, 17438694), (19, 14685216), (21, 13286624), (24, 11625796), (26, 10731504), (28, 9964968), (32, 8719347), (38, 7342608), (39, 7154336), (41, 6805344), (42, 6643312), (48, 5812898), (52, 5365752), (56, 4982484), (57, 4895072), (76, 3671304), (78, 3577168), (82, 3402672), (84, 3321656), (91, 3066144), (96, 2906449), (104, 2682876), (112, 2491242), (114, 2447536), (123, 2268448), (133, 2097888), (152, 1835652), (156, 1788584), (164, 1701336), (168, 1660828), (182, 1533072), (208, 1341438), (224, 1245621), (228, 1223768), (246, 1134224), (247, 1129632), (266, 1048944), (273, 1022048), (287, 972192), (304, 917826), (312, 894292), (328, 850668), (336, 830414), (364, 766536), (399, 699296), (416, 670719), (456, 611884), (492, 567112), (494, 564816), (532, 524472), (533, 523488), (546, 511024), (574, 486096), (608, 458913), (624, 447146), (656, 425334), (672, 415207), (728, 383268), (741, 376544), (779, 358176), (798, 349648), (861, 324064), (912, 305942), (984, 283556), (988, 282408), (1064, 262236), (1066, 261744), (1092, 255512), (1148, 243048), (1248, 223573), (1312, 212667), (1456, 191634), (1482, 188272), (1558, 179088), (1596, 174824), (1599, 174496), (1681, 165984), (1722, 162032), (1729, 161376), (1824, 152971), (1968, 141778), (1976, 141204), (2128, 131118), (2132, 130872), (2184, 127756), (2296, 121524), (2337, 119392), (2912, 95817), (2964, 94136), (3116, 89544), (3192, 87412), (3198, 87248), (3362, 82992), (3444, 81016), (3458, 80688), (3731, 74784), (3936, 70889), (3952, 70602), (4256, 65559), (4264, 65436), (4368, 63878), (4592, 60762), (4674, 59696), (5043, 55328), (5187, 53792), (5453, 51168), (5928, 47068), (6232, 44772), (6384, 43706), (6396, 43624), (6724, 41496), (6888, 40508), (6916, 40344), (7462, 37392), (7904, 35301), (8528, 32718), (8736, 31939), (9184, 30381), (9348, 29848), (10086, 27664), (10127, 27552), (10374, 26896), (10906, 25584), (11193, 24928), (11767, 23712), (11856, 23534), (12464, 22386), (12768, 21853), (12792, 21812), (13448, 20748), (13776, 20254), (13832, 20172), (14924, 18696), (16359, 17056)]